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resources/[tools]/cfx_nteam_train_scenario/train_interaction_points.lua

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+-- train_interaction_points.lua
+
+-- Configuration for interaction points
+local interactionPoints = {
+    {
+        coords = vector3(126.0, -1037.0, 29.3), -- City center location (change as needed)
+        scenario = "Welcome",
+        text = "Press ~INPUT_CONTEXT~ to take train to City Center",
+        blip = {
+            sprite = 513, -- Train sprite
+            color = 2,
+            name = "Train to City Center"
+        }
+    },
+    {
+        coords = vector3(1851.5, 2585.7, 45.67), -- Near prison (change as needed)
+        scenario = "Jail",
+        text = "Press ~INPUT_CONTEXT~ to take train to Prison",
+        blip = {
+            sprite = 513, -- Train sprite
+            color = 1,
+            name = "Train to Prison"
+        }
+    },
+    {
+        coords = vector3(-459.9, 5368.5, 81.3), -- Paleto area (change as needed)
+        scenario = "Paleto",
+        text = "Press ~INPUT_CONTEXT~ to take train to Paleto Bay",
+        blip = {
+            sprite = 513, -- Train sprite
+            color = 5,
+            name = "Train to Paleto Bay"
+        }
+    }
+    -- Add more interaction points as needed
+}
+
+-- Variables
+local isInMarker = false
+local currentPoint = nil
+local interactionRadius = 2.0
+
+-- Function to draw 3D text
+function Draw3DText(x, y, z, text)
+    local onScreen, _x, _y = World3dToScreen2d(x, y, z)
+    local px, py, pz = table.unpack(GetGameplayCamCoords())
+    
+    SetTextScale(0.35, 0.35)
+    SetTextFont(4)
+    SetTextProportional(1)
+    SetTextColour(255, 255, 255, 215)
+    SetTextEntry("STRING")
+    SetTextCentre(1)
+    AddTextComponentString(text)
+    DrawText(_x, _y)
+    local factor = (string.len(text)) / 370
+    DrawRect(_x, _y + 0.0125, 0.015 + factor, 0.03, 41, 11, 41, 68)
+end
+
+-- Main thread for checking player position
+Citizen.CreateThread(function()
+    -- Create blips for all interaction points
+    for _, point in ipairs(interactionPoints) do
+        if point.blip then
+            local blip = AddBlipForCoord(point.coords)
+            SetBlipSprite(blip, point.blip.sprite)
+            SetBlipDisplay(blip, 4)
+            SetBlipScale(blip, 0.8)
+            SetBlipColour(blip, point.blip.color)
+            SetBlipAsShortRange(blip, true)
+            BeginTextCommandSetBlipName("STRING")
+            AddTextComponentString(point.blip.name)
+            EndTextCommandSetBlipName(blip)
+        end
+    end
+
+    while true do
+        Citizen.Wait(0)
+        
+        local playerPed = PlayerPedId()
+        local coords = GetEntityCoords(playerPed)
+        
+        isInMarker = false
+        currentPoint = nil
+        
+        -- Check if player is near any interaction point
+        for _, point in ipairs(interactionPoints) do
+            local dist = #(coords - point.coords)
+            
+            if dist < interactionRadius then
+                isInMarker = true
+                currentPoint = point
+                Draw3DText(point.coords.x, point.coords.y, point.coords.z + 1.0, point.text)
+                
+                -- Check for E press
+                if IsControlJustReleased(0, 38) then -- 38 is E
+                    -- Start the specific scenario for this point
+                    TriggerEvent('train:startscenario', point.scenario)
+                    
+                    -- Add a small cooldown to prevent spam
+                    Citizen.Wait(1000)
+                end
+                
+                break
+            end
+        end
+        
+        -- Optimization: If not near any point, wait longer
+        if not isInMarker then
+            Citizen.Wait(500)
+        end
+    end
+end)
+
+-- Optional: Add a notification when player enters/exits an interaction zone
+Citizen.CreateThread(function()
+    local wasInMarker = false
+    
+    while true do
+        Citizen.Wait(500)
+        
+        if isInMarker and not wasInMarker then
+            -- Player just entered an interaction zone
+            -- You can add a notification here if desired
+            -- TriggerEvent('notification', 'You can take a train from here')
+            
+            wasInMarker = true
+        elseif not isInMarker and wasInMarker then
+            -- Player just left an interaction zone
+            wasInMarker = false
+        end
+    end
+end)